CSA
Authorized · PropertyUSDOT 2285846· MC780740· CARRIER· EIN 61-1281878
⬇ PDF report

SOUTHERN KENTUCKY MAINTENANCE LLC

419 POWER STREET, BOWLING GREEN, KY, 42101(270) 586-8283dmurphy@keystops.comCHARLES KEY
Vetting snapshot
Authority
Active
operating authority
Insurance
$1M BIPD
NATIONAL INTERSTATE INSURANCE COMPANY
Vehicle OOS
50%
above 22% national avg
Driver OOS
0%
below 6.7% national avg
Crashes 24mo
0
clean
Red flags
1 flag
see details below
55
/ 100

Risk factors

Moderate riskVioCodes score
Possible reincarnation pattern — tied to an older inactive carrierVehicle OOS 50% — well above the 22% national average

A weighted read of the public FMCSA signals below — authority, insurance, out-of-service, crashes, roadside OOS rates, and carrier connections. A starting point for vetting, not a guarantee.

Authority & insurance

MC780740

Operating authority and insurance on file — from FMCSA Licensing & Insurance (L&I).

Common
Active
Contract
None
Broker
None
Authorized for: Property
Liability (BIPD)
$1M on file
$750K required
Cargo
Not on file
not required
Bond / surety
Not on file
not required
Insurance filings
ON FILELiability (BIPD) — BMC-91X$1M coverageeff 09/27/2012
NATIONAL INTERSTATE INSURANCE COMPANY· policy WPP 8200024-00
Authority history (1) ▾
04/06/2012MOTOR PROPERTY COMMON CARRIERGRANTED
Insurance history2 insurers on record
Filing timeline (1) ▾
  1. NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA$1MReplaced
    BIPD/Primary · eff 03/20/2012 → 09/27/2012

Source: FMCSA Licensing & Insurance (L&I), public data. This shows the carrier’s federal insurance filings (BMC-91X liability, BMC-34 cargo) — the federally-required minimums on file for operating authority — not the carrier’s full commercial policy (its actual auto combined-single-limit, general liability, cargo, or workers’ comp, which appear on the carrier’s ACORD certificate of insurance). Always confirm current coverage with a COI from the carrier’s agent before making a vetting decision.

Roadside inspection performance

Out-of-service rate vs national average. Lower is better.

Vehicle2 inspections · 50% OOS · National 22%
Driver2 inspections · 0% OOS · National 6.7%

CSA performance breakdown

FMCSA · Sep 2026

2 inspections · 8 violations (3 OOS) · 67% of inspections had an OOS finding.

2
Inspections
8
Violations
3
OOS violations
7
Distinct codes

Violations by BASIC

click to filter codes

8
total

Most inspected in · top 1 states

  • KY3

Latest FMCSA SMS snapshot. Codes link to the lookup — severity weighting, contest angles, and the DataQs Drafter for each. Click a BASIC to filter the codes.

Recommendations

What’s driving each score, what to do about it, and where it could go.

Vehicle out-of-service rate exceeds the national average

High impact

Vehicle OOS rate is 100% vs the 22% national average. Carriers above the national OOS average draw more enforcement attention (audits, roadside stops) and can see higher insurance premiums.

What to do
  • Review recent inspections with out-of-service violations and fix the root causes with equipment and drivers
  • Run a preventative-maintenance program; periodically inspect tires, brakes and lights
  • Reinforce thorough pre-trip and post-trip inspections; retrain where needed

Unsafe Driving needs attention

Low impact

Estimated Unsafe Driving percentile of 0% is under the 65% line. In decent shape, but here's what's driving it.

What to do
  • Review recent inspections with violations in this BASIC and take remedial action with drivers/equipment

Hours-of-Service Compliance needs attention

Low impact

Estimated Hours-of-Service Compliance percentile of 0% is under the 65% line. In decent shape, but here's what's driving it.

What to do
  • Review recent inspections with violations in this BASIC and take remedial action with drivers/equipment

Driver Fitness needs attention

Low impact

Estimated Driver Fitness percentile of 0% is under the 80% line. In decent shape, but here's what's driving it.

What to do
  • Review recent inspections with violations in this BASIC and take remedial action with drivers/equipment

Controlled Substances/Alcohol needs attention

Low impact

Estimated Controlled Substances/Alcohol percentile of 0% is under the 80% line. In decent shape, but here's what's driving it.

What to do
  • Review recent inspections with violations in this BASIC and take remedial action with drivers/equipment

Recommendations are generated from the carrier’s public FMCSA roadside-inspection record. Percentiles and projections are VioCodes estimates, not official FMCSA figures. Informational, not legal advice.

90-day safety improvement plan

What this carrier has struggled with most in the last 90 days — where to focus now.

No roadside inspections in the last 90 days — nothing to work on right now.

Inspection & crash map

live · FMCSA MCMIS

Every inspection and crash on record — hover a point for the summary, click for full detail (codes, severity, CSA points).

3
Inspections
8
Violations
3
Out-of-service
6
CSA points
0
Crashes
1
States
cleanviolOOS

CSA points = violation severity weight × FMCSA time weight (3× in the last 6 months, 2× at 6–12, 1× at 12–24). Points are spread within each state — FMCSA records the inspection state, not an exact location. Source: FMCSA MCMIS.

Equipment

VINs via NHTSA

3 distinct vehicles seen in this carrier’s roadside inspections.

2 incomplete vehicle 1 other
2023 CHEVROLET Silverado HDseen 2×
1GB4WREYXPF150891· G1S875 KY
TRLR
1A9FB16295L429294· 925251 KY
2018 CHEVROLET Silverado
1GB3CYCG9JZ141176· 832851 KY

Equipment is inferred from VINs recorded on roadside inspections (FMCSA MCMIS), decoded via the NHTSA vPIC API — it reflects vehicles inspected, not a current fleet roster.

Company profile

FMCSA census

AUTHORIZED FOR HIRE

Power units
33
on file (MCS-150)
Drivers
30
2 hold a CDL
Annual mileage
2.3M mi
reported 2025
Recordable crash rate
0.00
per million miles
How far they run · drivers by operating lane
  • Interstate · 100+ mi30 drivers
Company officer
CHARLES KEY
Operation
Interstate
Registered since
2012-03-20
Last MCS-150 update
2026-02-26
Census status
Active

Fleet: 31 trucks · 2 buses · 2 owned tractors · 9 owned trailers.

Source: FMCSA Company Census File (data.transportation.gov). Fleet and driver counts are self-reported on the carrier’s most recent MCS-150 filing.

Data change history

Every FMCSA record change we’ve detected — address, fleet size, contacts, MCS-150 — newest first.

Connections

carrier graph

This carrier shares addresses, officers or emails with 4 other carriers — review the connections below as part of your vetting.

4
Connected carriers
0
Fleet-transfer links
0
Most shared VINs
4
Strong links
Possible reincarnation pattern: CHARLES R KEY (USDOT 1441666, registered 2005) is inactive, shares this carrier’s officer, and predates it — worth checking whether this carrier re-registered to shed a prior record.
Strong· 4
1
CHARLES KEY
USDOT 1493221Active· DEATSVILLE, AL
Strong
Officer
2
CHARLES R KEY
USDOT 1441666Inactive· LUBBOCK, TX
Strong
Officer
3
SERVICE TRANSPORT INC
USDOT 160543Active· FRANKLIN, KY
Strong
OfficerMailingEmail
4
SOUTHERN ENVIRONMENTAL SERVICES LLC
USDOT 2292566Active· BOWLING GREEN, KY
Strong
Email

Shared VINs come from FMCSA roadside-inspection records — a vehicle inspected under more than one carrier, often a fleet transfer or trailer interchange. Other links come from the FMCSA census. Shared identifiers are common and often legitimate — treat these as leads to investigate, not proof of wrongdoing.

Activity history

5 events
  1. 02/26/2026MCS-150 update filed

    2.3M mi reported (2025)

  2. 09/27/2012Insurance filed — NATIONAL INTERSTATE INSURANCE COMPANY

    Liability (BIPD) — BMC-91X · policy WPP 8200024-00

  3. 09/27/2012Insurance replaced — NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA

    BIPD/Primary · policy 935924

  4. 04/06/2012MOTOR PROPERTY COMMON CARRIER — GRANTED
  5. 03/20/2012Registered with FMCSA

    AUTHORIZED FOR HIRE

Merged from FMCSA authority, insurance, out-of-service, and census records.

🚛

Operations

Classification

  • AUTHORIZED FOR HIRE

Area served

  • Interstate
★

FMCSA safety rating

Rating
Not rated
Type
—
Rated
—
Last review
—
📄

MCS-150 registration

Form date
2026-02-26
Reported mileage
2,300,600 mi (2025)
⚡

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Data sourced from public FMCSA records via safer.fmcsa.dot.gov · Latest FMCSA update: Sep 2026 · Page refreshed: Sep 27, 2026, 5:49 PM. VioCodes is not affiliated with FMCSA. To dispute incorrect data, file a DataQs Request for Data Review.